package com.twu.biblioteca.user;


public class LibraryNumber {
    private Integer first;
    private Integer second;

    public Integer getFirst() {
        return first;
    }

    public Integer getSecond() {
        return second;
    }

    public LibraryNumber(Integer first, Integer second) {
        this.first = first;
        this.second = second;
    }

    @Override
    public String toString() {
        return first.toString() + "-" + second.toString();
    }
}
